This is a fantastic and unique art nouveau Japanese akoya saltwater cultured pearl cluster ring.

The center pearl is a cream/golden color and measures 7.75mm. The surrounding pearls are with with pink overtones. They range from 4.50-5.25mm. Good luster on all pearls.

It is set in solid sterling silver. There are highly detailed leaves and milgrain running along the edge of the halo. Very retro style. It is stamped "SILVER" "950" which is an older mark for slightly more pure than sterling silver. US size 5 3/4. 

All pearls are truly vintage and have only been lightly cleaned. Lots of patina, could use a polish if desired.